baber/WOPTO huggingface dataset:
Patent IL-107156-A (IL)
Title: Apparatus for filtering contaminated fluids
IPC: B01D35/12
Filed: 1993-09-29
Abstract: The invention deals with filtering and processing polluted liquids, in particular used oil, but also creosotes or coolants or cooling water. The aim of the invention is to provide a compact, portable and economic device having however a high specific capacity for filtering out of the liquid particles measuring down to a few micrometers, so that for example the purified oils may be reduced. For that purpose, a device for filtering polluted liquids, in particular oils such as used oils and creosotes, but also coolants or cooling water, has a filter, pumps which press the liquid through the filter, and additional fine filters.
Patent IL-112236-A (IL)
Title: Process for minimizing degradation of activated protein c
IPC: A61P7/02
Filed: 1995-01-03
Abstract: The present invention relates to methods to prevent or minimize autodegradation of activated protein C. The invention is best exemplified by performing the processing, purification and/or storage of the activated protein C at low pH, for example at about pH 6.3 to about pH 6.5. Autodegradation of aPC may also be minimized by incubating the aPC in 3 M urea (complete recovery of aPC activity is obtained after the removal of the denaturant) or by incubating the aPC in the presence of extreme salt concentrations. The present invention also comprises aPC formulations which maintain the aPC at low pH, in denaturant, or at extreme salt concentrations.
Patent IL-115991-A (IL)
Title: Nut for a fastener assembly
IPC: F16B39/284
Filed: 1995-11-14
Abstract: The nut is formed by a finished circular-cylindrical or prismatic hollow body of hard-elastic material. An inner wall has a protrusion oriented obliquely to the axis and integral with the hollow body. The free end cooperates with the free end of the bolt, as a result of which the threaded bolt is axially displaceable in one direction relative to the nut. Elastic deformation of the at least one protrusion is caused. The other protrusion is rotatable relative to the nut and force can be transmitted in the axial direction between the threaded bolt and nut. The protrusion is embodied with an axially protruding extension which extends to approximately the plane of the surface of contact of the nut with the contacting surface.
Patent IL-129077-A (IL)
Title: Method and apparatus for measuring link quality in a spread spectrum communication system
IPC: H04B17/00
Filed: 1997-09-23
Abstract: The present invention is a method and apparatus for providing a received signal quality metric which is optimally designed to control the transmission power of a transmitter in a closed loop power control system. The present invention is described in the context of a spread spectrum communication system but it is equally applicable to other types of communication systems. In the present invention, the power control system is described for controlling the power of transmissions from a base station to a mobile station, referred to as forward link transmissions.
Patent IL-133352-A (IL)
Title: Method for routing in loaded telecommunication networks
IPC: H04L12/701
Filed: 1999-12-07
Abstract: A method for routing of telecommunication traffic, having priority, in a telecommunication network, the method comprising applying an algorithm of finding optimal path(s) to an augmented graph built for said telecommunication network and comprising nodes and edges, wherein the edges of the augmented graph are weighted to reflect priority of traffic presently taking place therethrough; and wherein said augmented graph is a graph built, on the basis of a network graph by adding to it virtual links; the network graph comprising nodes and real links each bridging a pair of the nodes, the nodes of the augmented graph constituting the nodes of the network graph; both real and virtual links being considered the edges of the augmented graph.
Patent IL-141988-A (IL)
Title: Process for supplying moisture at low flow rate
IPC: H01L21/306
Filed: 1998-12-03
Abstract: A process of supplying moisture or a mixture of moisture with oxygen from a reactor to a semiconductor manufacturing line at a set, low flow rate, comprising feeding, at a temperature lower than the ignition point, oxygen and hydrogen into a reactor provided with a platinum coating on an interior wall where the oxygen reacts instantaneously with the hydrogen at a temperature lower than the ignition point to produce moisture without undergoing combustion at a high temperature; wherein the flow rate of hydrogen supplied to said reactor is controlled by means of a flow controller in such a way that while oxygen is kept flowing at a set flow rate, the supply of hydrogen to the reactor is started and gradually increased and reaches a specific set level in a specific time after the start of the feeding of hydrogen, and wherein the flow controller is so controlled that the flow rate of hydrogen is raised at an approximately fixed rate of increase and reaches a specific set level in a specific time, wherein said specific time for the set flow rate level to be reached is in the range of one to ten seconds. 2001 ז' באב התשס" ד - July 25, 2004
Patent IL-146483-A (IL)
Title: Method for stabilizing hydrogen peroxide
IPC: D21C9/16
Filed: 2000-06-03
Abstract: The invention relates to the use of one or more alpha-keto carboxylic acid esters and/or aldehyde carboxylic acid esters for stabilizing hydrogen peroxide during enzyme-catalyzed or metal-catalyzed oxidation reactions in organic synthesis, as well as for stabilizing hydrogen peroxide or aqueous or organic hydrogen peroxide solutions during production, storage and transport.
Patent IL-168245-A (IL)
Title: Aspergillus niger aspartic protease
IPC: C12N15/57
Filed: 1994-11-01
Abstract: The present invention concerns a novel DNA sequence coding for an Aspergillus aspartic protease, an Aspergillus aspartic protease per se and a method for the preparation thereof. The invention further concerns a novel Aspergillus mutant strain defective in a protease of the aspartic proteinase-type, which is useful for the expression of heterologous protein, and a method for the preparation of such a mutant strain.
Patent IL-194037-A (IL)
Title: Handoff method for digital base stations with different spectral capabilities
IPC: H04J1/00
Filed: 2008-09-11
Abstract: The present invention is directed to a digital wireless telecommunications system that includes a plurality of base station of differing spectral capabilities, and a plurality of remote stations capable of transmitting data to and receiving transmissions from the plurality of base stations. The invention herein provides a method for remote station hand-off between base stations of a narrower spectral capacity and base stations of a wider spectral capacity. A method is provided for a wireless telecommunications infrastructure to facilitate a remote station hand-off from a set of narrowband compliant base stations to at least one wideband compliant base station while a remote station is in the coverage area of both types of base stations. Additionally, the invention herein provides remote station apparatus, base station apparatus, and base station controller apparatus for performing the handoff methodology of the present invention.
Patent IL-203091-A (IL)
Title: Pyridazinone derivatives
IPC: A61K/
Filed: 2009-12-31
Abstract: Compounds selected from the group according to claim 1 are inhibitors of tyrosine kinases, in particular of Met kinase, and can be employed, inter alia, for the treatment of tumours.
Patent IL-223903-A (IL)
Title: Free-flowing resin-coated aggregate for molds produced without use of liquid hexa
IPC: B22C/
Filed: 2012-12-26
Abstract: A formulation and method of use for eliminating the use of hexa in shell sand encapsulation is disclosed. The composition of matter consists of standard novalac resins with the hexa component replaced by solid granular resole or curing agent. The preferred formulation and method of compounding is given. Trace elements of ammonia, phenol and the like are further reduced by the addition of a preferred 50:50 mix of an ammonia buffer and masking agent. The preferred compounds for the ammonia buffer and masking agent mix are given.
Patent JP-H07307203-A (JP)
Title: Resistor varnish and its manufacture
Inventor: KATSUOKA HIROTOSHI
IPC: H01C7/00
Filed: 1994-05-13
Abstract: PURPOSE:To provide a heat resistant and slidable resistor by mixing resistor varnish with carbon powder, etc., and baking it. CONSTITUTION:Resistor varnish contains solvent such as phenol aralkyl resin and ethyl lactate and curing agent such as hexamethylenetetramine. Preferable resistor varnish has a viscosity of 300-600 poise at 25 deg.C, 40-70wt.% of solid material and phenol aralkyl resin viscosity of 550-750 poise at 150 deg.C. Resistor vanish filtered in the resistor varnish is preferable.
Patent JP-S5625386-A (JP)
Title: Magneto
Inventor: HAYASHI MICHIAKI
IPC: H02N11/00
Filed: 1979-08-05
Abstract: PURPOSE:To dispense with an electromagnet, simplify the construction and reduce the cost, by utilizing permanent magnets. CONSTITUTION:Magnets 5 are provided outside an inner disc 4 so that the N- poles and S-poles of the magnets are alternately located. Other magnets 7 are provided inside an outer disc 6 so that the N-poles and S-poles of the magnets are alternately located. One of the inner and the outer discs 4, 6 is rotated by the magnetic forces of the magnets 5, 7. The magnetic force lines of the magnets 5 on the inner disc 4 and the magnets 7 on the outer disc 6 intersect each other to generate electricity.
Patent JP-H11280262-A (JP)
Title: Carrying method of concrete panel and device therefor
Inventor: HONMA MITSUO
IPC: E04G21/14
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the labor and the time by removing a part of a scaffold to provide a carrying space. laying rails of fixed length from the end face of a slab to arrange running carriages thereon, and loading concrete panels thereon in the lengthwise direction to carry them. SOLUTION: The lateral pipes 6b and the diagonal bracing pipes 6c of a scaffold is removed to provide a carrying space 2. Rails 5 are laid on a slab 7 face extending up to a lateral pipe 6b, and a pair of running carriages 3, 4 are spacedly arranged thereon. Panels 1 are loaded on the running carriages 3, 4 in the lengthwise direction by a crane 8. The running carriage 4 is detached from the ends of the rails 5, carried to the place of no existence of the rails 5 under the center part of the panels 1, and the panels are supported with a hand-pallet truck to move the panels to the desired position. The running carriage 4 is provided with rollers for running on the slab 7 face of larger diameter than wheels runnable on the rails. Hereby, a take-in stage provided on each floor is made unnecessary, and the labor and the time concerning carry of the panels can be remarkably reduced.
Patent JP-H05271245-A (JP)
Title: Disiloxanetetracarboxylic acid dianhydride and its production
IPC: C07F7/08
Filed: 1992-03-27
Abstract: PURPOSE:To obtain a new compound useful as a raw material for a curing agent for epoxy resin, a silane coupling agent, a plasticizer and a polyamide resin. CONSTITUTION:A compound of the formula (two silicon atoms are independently boned to carbon at the 3- or 4-position of 1,2-cyclohexanedicarboxylic acid anhydride; R is lower alkyl). The compound of the formula is obtained by reacting 3-cyclohexene-1,2-dicarboxylic acid anhydride and/or 4-cyclohexene-1,2- carboxylic acid anhydride with a compound of the formula XR2SiH (X is halogen) in the presence of a platinum catalyst (e.g. chloroplatinic acid) in a solvent (e.g. toluene) at >=80 deg.C and then with water. The objective substance is readily obtained from inexpensive raw materials.
Patent JP-H11280618-A (JP)
Title: Insulator for fuel injection valve
Inventor: OKUYAMA SHOHEI
IPC: F02M61/16
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To improve sealing capability of an insulator for a fuel injection valve. SOLUTION: In a V-shaped insulator 1 disposed at a portion defined by a flange 62 on the outer periphery of a housing 61 of a fuel injection valve 6, the length of an outer lip 3 is set such that the leading end 301 of the outer lip 3 becomes lower than the leading end 201 of an inner lip 2 when bending the outer lip 3 toward the axial line C of the fuel injection valve 6 at its outer gauge position same as the gauge of a fixation hole 81. This may prevent a leading end 301 of the outer lip 3 from abutting against a flange 62 even when the outer lip 3 abuts against an opening end edge 811 of the fixation hole 81 during insertion of the fuel injection valve 6, and the portion not inserted is bent.  Then, it is structured such that the leading end 31 is not engaged between the outer peripheral surface 61a of the housing 61 and the peripheral surface 81a of the fixation hole 81, thus enhancing contact between the leading end 31 and the peripheral surface 81a of the fixation hole 81.
Patent JP-S5325771-A (JP)
Title: Oil pressure anti-skid device
Inventor: SHIMIZU KAZUAKI
IPC: B60T8/40
Filed: 1976-08-23
Abstract: PURPOSE: To possibly perform the air-discharge even when a pump is not oeprated by providing a device for temporarily fixing the switching mechanism so that the switching valve mechanism comprising expansion valve and check valve is not operated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5624937-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMIOKA HAJIME
IPC: H01L29/78
Filed: 1979-08-07
Abstract: PURPOSE:To eliminate disconnection of wires of the semiconductor device by forming recesses when forming field insulating film on a semiconductor substrate and forming an insulating film through a channel breakdown layer on the recesses, thereby flattening the surface of the substrate without decreasing the integrity of semiconductor elements. CONSTITUTION:A positive resist mask layer 3 is coated on the element forming region 2 of a P type Si substrate 1, and is plasma etched to form recesses 4 in the exposed regions of the substrate 1. Then, P type impurity ions are implanted on the bottom surface to form a P<+> type channel breakdown layer 5 thereon, and an SiO2 film 6 is buried by a plasma vapor phase growth while forming the surface of the layer 5 in the same height as the surface of the substrate 1 coated with the mask layer 3. Thereafter, the layer 3 is removed together with the film 6 grown thereon to obtain the substrate 1 where the region 2 and the residual film 6 are flat. In this manner the region 2 is not eroded with bird beak, and even if wires are formed thereon, no disconnection occurs at the wires.
Patent JP-H04939-A (JP)
Title: Method and circuit for processing packet
Inventor: ITO TADASHI
IPC: H04L12/42
Filed: 1990-04-18
Abstract: PURPOSE:To increase the processing speed and to quickly report the state of a communication node by successively delaying packets by a time M/N (M is the transmission time per packet and N is a natural number) to fetch N packets in parallel. CONSTITUTION:The transmission time per transfer packet is defined as M, and packets coming from a transmission link 1 in series are distributed and successively written in FIFOs 2a to 2n. N packets successively delayed by the time M/N are outputted from FIFOs 2a to 2n onto information lines 1a to 1n in parallel. That is, packets are successively shifted by the header processing time and made parallel and are not stored with one packet as the unit to perform the header processing. Thus, the packet processing delay in the communication node is shortened, and the state of the communication node is quickly transmitted to another node.
Patent JP-H01270677-A (JP)
Title: Measuring apparatus of noise
Inventor: SEKI SHINICHI
IPC: G01R29/26
Filed: 1988-04-22
Abstract: PURPOSE:To enable the separation of a time base error and amplitude noise and the accurate and simultaneous measurement thereof, by forming a clock matched in phase with a burst signal for time base correction in a test signal. CONSTITUTION:A test signal source 10 generates a test signal containing a burst signal. VTR 1 to be measured receives the signal from the signal source 10 and an output thereof is supplied to a sampling circuit 2 and a burst separating circuit 13. The burst signal separated in the circuit 13 is sent to a clock generating circuit 14, and a clock matched in phase with the burst signal is formed therein and sent to the circuit 2 and a phase difference detector 12. The detector 12 detects a phase difference between the clock generated in the circuit 14 and a reference clock generated in a reference clock generating circuit 11. Next, outputs of the circuit 2 and the detector 12 are sent together to CPU 4. Subsequently, amplitude noise is calculated in the CPU 4 on the basis of data sampled by the circuit 2, and a time base error is determined from the phase difference detected by the detector 12.
Patent JP-H03297597-A (JP)
Title: Flux cored wire electrode with ni core wire inserted for welding cast iron
Inventor: KOIKE HIROYUKI
IPC: B23K35/368
Filed: 1990-04-17
Abstract: PURPOSE:To obtain weld part of a sound cast iron having good bead shape, without involving slag and developing blow hole by packing the specific composition of a flux into outer sheath of a mild steel at the specific ratio and inserting Ni core wire into inner part of the wire at the specific ratio. CONSTITUTION:The packed flux 2 containing wt ratio of 2-10% graphite, 15-30% Mn, 3-35% carbonate salt, 3-35% metal fluoride and 2-10% one or two kinds of Al, Ti and Mg, is packed into the outer sheath 1 of mild steel at 3-15% by the total wt of wire. The Ni core wire-inserting flux cored wire electrode for welding cast iron with the Ni core wire 3 further inserted in the inner part of wire at 40-60% by the total wt of wire, is obtd.
Patent JP-S591604-A (JP)
Inventor: DONARUDO HAABAATO OZUBOON
IPC: B22F1/068
Filed: 1983-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03297482-A (JP)
Title: Ball shooting device for pachinko machine
Inventor: MITSUOKA HIDEKI
IPC: A63F7/02
Filed: 1990-04-17
Abstract: PURPOSE:To simplify the structure of a ball shooting device of a PACHINKO (Japanese pinball game) machine and miniaturize the device by using in a ball shooting pipe a linear motor type shooting mechanism having a number of primary side stators fitted therein, and using a drive and control circuit to shoot balls each serving as a secondary conductor. CONSTITUTION:When a starter switch 7 is on, PACHINKO balls 13 each serving as a secondary conductor are fed to the ball feed portion 2 of a ball shooting pipe 1 and the control circuit 8a of a drive and control circuit 8 is controlled by control of turning movement of a control handle and a current set at predetermined pulse width and pulse interval and being amplified by the drive circuit 8b of the drive and control circuit 8 is supplied to the single phase primary coil phi1 of each primary side stator 3 fitted in the ball shooting pipe 1. A first primary side stator 3 is then magnetized and the PACHINKO balls 13 each serving as a secondary conductor and located in the ball feed portion 2 are attracted by the magnetic force of the first primary side stator 3 and by that of a second primary side stator 3. The PACHINKO balls are each shot out from the shooting opening of the ball shooting pipe 1 onto the ball guide rail of a PACHINKO board at a predetermined ball shooting speed. There is thus no mechanical action and hence no vibration and the hall shooting device can be miniaturized.
Patent JP-H01270679-A (JP)
Title: Monitoring apparatus of power distribution line
Inventor: ISHIKAWA ONORI
IPC: G01R19/00
Filed: 1988-04-22
Abstract: PURPOSE:To enable the simultaneous monitoring of a current flowing constantly through an electric line or of a voltage without operating the electric line, by fixing a frame body for fixation to the electric line temporarily and by fixing a cover body and the frame body for fixation together. CONSTITUTION:An apparatus comprises an optical type current sensor 12, an optical type voltage sensor 13, a box body 14 for accommodating the sensors 12 and 13, a cover body 15 covering the whole of the box body 14, and a frame body 16 for fixation for holding an electric line from above and below for fixation together with the cover body 15. The frame body 16 for fixation is fixed temporarily to the electric line 11, the frame body 16 for fixation and the cover body 15 are fixed together, and thereby the apparatus can be fitted easily to the electric line 11. By this constitution, a current flowing through the electric line 11 or a voltage can be monitored simultaneously at all times without operating the electric line 11.
Patent JP-S58218028-A (JP)
Title: Magnetic recorder and reproducer
Inventor: TANI TOYOFUMI
IPC: G11B5/53
Filed: 1982-06-11
Abstract: PURPOSE:To keep the performance of recording/reproduction of signals up to a region closer to tape edge, by changing the amount of projection of a rotary head in response to a position in contact with a magnetic tape for extending the region where the tape reaction force is constant. CONSTITUTION:A magnetic head 2 is fitted to a piezoelectric element 9, a voltage is impressed with a coil 10 to change the amount of projection in response to the position of rotation of the head. Let t1, t2 and t3, t4 be respectively contact start points and normal contact start points at the incoming and outgoing contact sections of the tape, then the amount of projection between the points t1-t2 and between the points t3-t4 are decreased and increased smoothly from a value H1 to a value H2. In providing a change in this way, a change corresponding to conventional characteristics a', b', d' of the tape reaction force is in fact changed corresponding to a curve abd. As a result, the decreasing in the tape reaction force is eliminated and the change in the tape reaction force as excellent as abb'd in Figure is obtained.
Patent JP-S59225413-A (JP)
Title: Constant voltage device
Inventor: ICHIKAWA KOUJI
IPC: G05F1/565
Filed: 1983-06-07
Abstract: PURPOSE:To attain ease of identification of causes to failure by obtaining a logical product from a detection signal at failure and an output signal delaying this signal for a prescribed time. CONSTITUTION:A constant voltage is applied to a load via a voltage adjusting means comprising a transistor 1, a voltage regulator 2 and resistors 3,4, a detector 6 for detecting current failure and a fuse 8. The failure of this constant voltage is detected by a detector 5, and this detected signal and a detection signal of the said current failure are added to an OR circuit 7. An output A of the OR circuit 7 in detecting the failure triggers (B) a thyristor 9 via a trigger circuit 10, causing the fuse 8 to be blown. Further, the 1st delay signal C via a delay circuit 11 and the output A of the OR circuit 7 are displayed on a display section 14 via an AND circuit 12 and a flip-flop 13. Thus, if the failure exists in the load, since the output signal A is relinquished by blown fuse 8, no output signal E is produced and no display is obtained. Further, the 2nd delay signal D zeroes the output voltage.